Figura 1-1.Descrição do arquivo labor-neg.names.

good, bad.

duration:	continuous.
wage increase first year:	continuous.
wage increase seconde year:	continuous.
wage increase third year:	continuous.
cost of living adjustment:	none, tcf, tc.
working hours:	continuous.
pension:	none, ret_allw, empl_contr.
standby pay:	continuous.
shift differential:	continuous.
education allowance:	yes, no.
statutory holidays:	continuous.
vacation:	below average, average, generous.
longterm disability assistance:	yes, no.
contribution to dental plan:	none, half, full.
bereavement assistance:	yes, no.
contribuition to health plan:	none, half, full.